Information Disclosure Vulnerability in Parse Server by Parse Community
CVE-2026-105828

6.3MEDIUM

Key Information:

Vendor

Parse-community

Status
Parse-server
Vendor
CVE Published:
8 October 2026

What is CVE-2026-105828?

An information disclosure vulnerability exists in Parse Server versions prior to 8.6.92 and 9.10.1-alpha.12, allowing unauthenticated attackers to expose hidden class names. This issue arises when public introspection is disabled, permitting attackers with only the public Application Id to trigger crafted GraphQL operations that result in errors related to unknown arguments or invalid enum values. This can inadvertently disclose pointer and relation target class information, potentially compromising application logic and exposing sensitive data.

Affected Version(s)

parse-server 9.0.0 < 9.10.1-alpha.12

parse-server 8.2.2 < 8.6.92

parse-server 9.10.1-alpha.12

References

https://github.com/parse-community/parse-server/security/...
vendor-advisory
https://www.vulncheck.com/advisories/parse-server-9.0.0-b...
third-party-advisory

CVSS V4

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

arpitjain099
mtrezza
.